package com.baizhi.service;

import com.baizhi.entity.Sale;
import com.baomidou.mybatisplus.extension.service.IService;
import com.github.pagehelper.PageInfo;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author zhengg
 * @since 2021-02-07
 */
public interface SaleService extends IService<Sale> {
    public PageInfo<Sale> selectByPage(int pageNo, int pageSize, String orderBy);
}
